| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 12/05/2001 | CN2463455Y Square cast-in-situ pile |
| 11/29/2001 | WO2001090489A1 Bearing foundation member |
| 11/29/2001 | WO2001090488A1 Auger piling |
| 11/29/2001 | US20010045068 Ground anchor rod stabilizer |
| 11/29/2001 | US20010045067 Concrete pile made of such a concrete and method for drilling a hole adapted for receiving the improved concrete pile in a weak ground |
| 11/28/2001 | EP1158104A1 Pile formation |
| 11/28/2001 | EP1157169A1 Short aggregate pier techniques |
| 11/22/2001 | WO2001088279A1 A collapsible anchor |
| 11/21/2001 | EP1155196A1 Repair of hollow tubular structures |
| 11/21/2001 | CN2460561Y Hydraulic grooving high spourting wall made machine |
| 11/21/2001 | CN1322881A Continuous underground wall constructing method with linked tubular pile and its special linked tubular pile hole former |
| 11/21/2001 | CN1075146C Method and device for making foundation anchor |
| 11/20/2001 | US6320243 Defect removable semiconductor devices and manufacturing methods thereof |
| 11/15/2001 | US20010041099 Apparatus for and a method of boring the ground |
| 11/14/2001 | EP1154078A2 Apparatus for and a method of boring the ground |
| 11/14/2001 | EP1154077A1 Recoverable injection anchor |
| 11/14/2001 | CN2459349Y Pile end and pile side pressure grouting pipe |
| 11/14/2001 | CN2459348Y Counter-circulation bottom enlarging drill for hole drilling |
| 11/14/2001 | CN1322273A Jacket tube for drilling and anchoring device |
| 11/14/2001 | CN1074805C Foundation structure of hollow well digging and its construction method |
| 11/07/2001 | CN2458345Y Expanding pile point |
| 11/07/2001 | CN2458344Y Positive and negative circulation wet-working mechanical type dual-purpose drilling device for drilling hole and reaming |
| 11/07/2001 | CN2458343Y Concrete casting and slip casting pedestal device of screw drilling rod central pump |
| 11/07/2001 | CN2458342Y Bearing pile usable as heat exchanger |
| 11/07/2001 | CN1320745A Impervious cement-earth wall and its construction method |
| 11/06/2001 | US6312196 Sea wall and method of construction thereof |
| 11/06/2001 | US6311636 Anchor and method of uncoupling for such anchor |
| 10/31/2001 | EP0820550B1 Method and tool for performing ground anchorage |
| 10/31/2001 | CN2457209Y Prestress anchor rod compensation gravity type building enclosure |
| 10/31/2001 | CN2457208Y Differential drilling and reaming hole purpose machine capable of detecting and controlling |
| 10/31/2001 | CN2457207Y Steel pipe for anti-flood and rescue work |
| 10/31/2001 | CN1319703A High-pressure jetting reaming method for anchor rod construction |
| 10/31/2001 | CN1319702A Measuring controllable differential drilling-reaming two-purpose drill rig |
| 10/31/2001 | CN1319701A Apparatus and technology for side rear grouting of compresol pile |
| 10/31/2001 | CN1074076C Method for mounting anchor |
| 10/30/2001 | US6309143 Composite pile with tapering lower portion and method for driving pile into granular soil |
| 10/25/2001 | US20010032741 Machine for making bored piles |
| 10/25/2001 | DE10021549A1 Method to manufacture foundation element; involves supporting guide unit in upper are of excavated space and inserting self-hardening suspension, which acts as support suspension below guide unit |
| 10/25/2001 | DE10005941A1 Method for producing bore holes for piling has a rock cutting hammer and concrete supply duct incorporated into a multi purpose boring head |
| 10/24/2001 | CN2455780Y Spiral piling drill tip |
| 10/24/2001 | CN2455779Y Apparatus for column piles |
| 10/24/2001 | CN2455778Y Construction base piles with anti-cracking fiber |
| 10/24/2001 | CN2455777Y Tubular piles |
| 10/24/2001 | CN2455776Y Walling device for three rod stirring piling apparatus |
| 10/24/2001 | CN2455775Y Static thin wall plate folding support piles |
| 10/24/2001 | CN1319152A Ground anchorage |
| 10/24/2001 | CN1318673A Grouting equipment and pile making process of pump-grouting concrete |
| 10/24/2001 | CN1073654C Excavator for constructing underground continous wall |
| 10/18/2001 | WO2001077444A1 An anchor device |
| 10/17/2001 | EP1146173A1 Apparatus for producing drilled piles |
| 10/17/2001 | CN2454415Y Apparatus for driving concrete pile |
| 10/17/2001 | CN2454414Y Long-screw dry-boring vibration cage-feeder for steel-bar cage of press-filled concrete pile |
| 10/17/2001 | CN1317627A Bolt tube with mould surface |
| 10/17/2001 | CN1073179C 地锚 Anchor |
| 10/16/2001 | US6302627 Multipart dowel for a removable anchor |
| 10/11/2001 | US20010028827 Method and apparatus for forming piles in place |
| 10/11/2001 | DE10017761A1 Tube anchor for mining/tunneling has a hollow anchor body with structured outer threading on the mantle surface to give a firm bond in cracked rock |
| 10/10/2001 | EP1009884B1 Method and sheathing for producing a ground column to support building or travelling loads |
| 10/10/2001 | CN1316570A Prefabrication and casting combined technology for forming piles |
| 10/10/2001 | CN1316569A Pipe-sinking apparatus to form hole and casting method to form pile for soft-foundation engineering |
| 10/10/2001 | CN1072746C Head and side grouting method for cast-in-situ pile |
| 10/10/2001 | CA2340356A1 Tubular anchor |
| 10/09/2001 | US6299386 Method and apparatus for a shoring wall |
| 10/09/2001 | US6298621 Device for intercepting stagnant water |
| 10/09/2001 | US6298618 Constructional support |
| 10/09/2001 | US6298611 Ground anchor with self-aligning compression cap |
| 10/04/2001 | WO2001073211A1 Method for building sheet pile walls |
| 10/04/2001 | WO2001073210A1 Method for securing sheet piles |
| 10/04/2001 | WO2001073209A1 Method for driving sheet piles |
| 10/04/2001 | EP1137850A1 Embankment dam and waterproofing method |
| 10/03/2001 | CN2451634Y 膨胀锚 Expansion anchor |
| 10/03/2001 | CN1315603A Technology for cast-in-situ pedestal pile by screw drilling and high-pressure chemical churning |
| 09/27/2001 | WO2001071103A1 System for anchoring of objects in the ground |
| 09/26/2001 | CN1314527A High pressure rotary spray multifunction structure pile foundation method |
| 09/26/2001 | CN1314526A Screw extruding grouting pile rotating machine |
| 09/26/2001 | CN1071830C Earth anchor method |
| 09/20/2001 | DE10013581A1 Structural steel part for reinforcement or anchorage comprises bar with outside thread ribs at specified spacing and pitch and at angle to bar axis using externally threaded coupling nuts to join steel parts. |
| 09/19/2001 | EP1134319A2 Method and apparatus for obtaining a cast in situ concrete pile |
| 09/19/2001 | CN1071392C Excavator for constructing underground continuous wall and construction method using the excavator |
| 09/13/2001 | WO2001066861A1 Method and device for anchoring a foundation to a rock bed |
| 09/12/2001 | EP1132525A1 Excavation apparatus for forming piles in the ground |
| 09/12/2001 | CN2447389Y Broaching device of pile driver |
| 09/12/2001 | CN2447388Y Vibrating bored concrete pile |
| 09/12/2001 | CN2447387Y Tool-type sheet pile capable of building underground wall |
| 09/11/2001 | CA2205502C Tensionless pier foundation |
| 09/06/2001 | DE10006973A1 Displacement piledriver has vibrator downhole part of drillpipe as flexibly joined to surface part carrying drillpipe reciprocating rotation motor plus concreting pipe right through pipe. |
| 09/05/2001 | CN1311839A Metal sheet piling |
| 09/05/2001 | CN1311382A Multifuncltion composite hole brick wall and reinforced concrete brick frame shear wall and reinforced concrete brick foundation |
| 09/05/2001 | CN1070563C Concrete pile construction equipment with tamper diffusion head at its bottom |
| 09/04/2001 | US6283231 Soil displacing screw auger and method for making a concrete pile with this auger |
| 09/04/2001 | US6282762 Connecting element for sheet piles |
| 09/04/2001 | CA2285543C Ground anchor with floating stabilizer |
| 08/30/2001 | WO2001063057A2 Soil nailing |
| 08/30/2001 | WO2000047826A9 Short aggregate pier techniques |
| 08/29/2001 | EP1127195A1 Joining means in reinforced concrete piles for ramming |
| 08/29/2001 | CN2444989Y Equipment for inserting rigidity material into deep mixing pile |
| 08/28/2001 | US6280521 Controlling density so cut block of soil is buoyant in same |
| 08/28/2001 | US6280120 Adhesion preventing method and support body extracting method |
| 08/22/2001 | CN2443999Y Anchor chock integrated tube type anchorage cable |
| 08/22/2001 | CN2443998Y Hole forming machine for immersed tube of soft base engineering |